
The Hisense 4AMW105U4RAA is a high-performance 10.5 kW multi-split outdoor unit designed for versatile climate control solutions. This system supports up to 4 connected indoor outlets, providing the flexibility to mix and match various indoor unit styles—including wall-mounted, cassette, duct, console, and ceiling-floor types—to meet specific project requirements. Each connected indoor unit can be operated independently with its own temperature settings, ensuring personalized comfort throughout the property. Built with advanced Full DC Inverter technology, this unit optimizes the compressor and fan motors for superior efficiency and quiet operation. It is engineered for year-round reliability, featuring a robust bottom E-heater to prevent freezing in winter and a specialized compressor heating belt for stability in cold climates. The unit is capable of cooling in ambient temperatures as low as -15ºC and heating in conditions down to -20ºC, making it an excellent choice for demanding applications like server rooms or regions with harsh winter conditions.
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